What was found
UPON CLOSING CABIN DOOR CABIN DOOR OPEN CAS MESSAGE REMAINS. RAN CHKLST & UNABLE TO GET MESSAGE & LIGHT TO CLEAR. POWERED ACFT & OPS MED. FAILED 3 CYCLES. VERIFIED ALL DOOR PROX SWITCHES OPS PROPERLY, NO PWR WAS SUPPLIED TO MED PAWL SOLENOID. FOUND ON CMC CODE 1405 DOOR MOTOR CURRENT H1 FAULT. OBSERVED REAL TIME AMPS & SHOWING 30 AMP DRAW ON CMC PAGE. R & R DOOR MONITOR PCB MC105 IAW AMM 24-60-40. PWRD ACFT & OPS MCD DOOR OPEN CAS MSG NOW INTERMITTENT. FOUND ON CMC FAULT 1405. CLEARED & IND APPROX 7 AMP DRAW NOW AND IS WITHIN LIMITS . TS FOUND THRESHOLD HARNESS ASSY & INSTALLED NEW ASSY IAW AMM 52-10-00. OPS CHECKED. NO FURTHER DISCREPANCIES NOTED.